CVE-2013-1309

Microsoft Internet Explorer <11 - Use After Free

Title source: llm

Exploitation Summary

EIP tracks 1 public exploit for CVE-2013-1309. PoCs published by Skylined.

AI-analyzed exploit summary This HTML file exploits a memory corruption vulnerability in Microsoft Internet Explorer 9 by triggering a use-after-free condition through crafted HTML elements and CSS properties. The exploit does not require JavaScript to trigger the vulnerability.

Description

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-1308 and CVE-2013-2551.

Exploits (1)

exploitdb WORKING POC VERIFIED

by Skylined · htmldoswindows

https://www.exploit-db.com/exploits/40893

View Code ZIP pw:eip

This HTML file exploits a memory corruption vulnerability in Microsoft Internet Explorer 9 by triggering a use-after-free condition through crafted HTML elements and CSS properties. The exploit does not require JavaScript to trigger the vulnerability.

Classification

Working Poc 90%

Attack Type

Rce

Complexity

Moderate

Reliability

Theoretical

Target: Microsoft Internet Explorer 9

No auth needed

Prerequisites: Target must visit a specially crafted web-page

MITRE ATT&CK

T1189 - Drive-by Compromise

devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (7)

Core 7

Core References

Various Sources x_refsource_misc

http://blog.skylined.nl/20161207001.html

Vendor Advisory vendor-advisory x_refsource_ms

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037

Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert

http://www.us-cert.gov/ncas/alerts/TA13-134A

Exploit, Third Party Advisory exploit x_refsource_exploit-db

https://www.exploit-db.com/exploits/40893/

Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16738

Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16396

Exploit, Third Party Advisory x_refsource_misc

http://packetstormsecurity.com/files/140094/Microsoft-Internet-Explorer-MSHTML-CDispNode-InsertSiblingNode-Use-After-Free.html

Scores

EPSS 0.3799

EPSS Percentile 97.3%

Details

CWE

CWE-416

Status published

Products (5)

microsoft/internet_explorer 6

microsoft/internet_explorer 7

microsoft/internet_explorer 8

microsoft/internet_explorer 9

microsoft/internet_explorer 10

Published May 15, 2013

Tracked Since Feb 18, 2026